Power Transformers

Explore Power Transformers parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Mfr. Part #	Availability	Quantity	Datasheet	Series	Packaging	Product Status	Type	Voltage - Primary	Voltage - Secondary (Full Load)	Current - Output (Max)	Primary Winding(s)	Secondary Winding(s)	Center Tap	Power - Max	Mounting Type	Termination Style	Size / Dimension	Height - Seated (Max)	Voltage - Isolation	Weight
6444-036 PWR XFMR LAMINATED 5VA TH Delevan	4,707	RFQ	Datasheet	6444	Bulk	Obsolete	Laminated Core	115V, 230V	Parallel 18V, Series 36V	Parallel 280mA, Series 140mA	Dual	Dual	No	5VA	Through Hole	PC Pin	41.28mm L x 33.32mm W	33.32mm	4000Vrms	0.37 lb (167.83 g)
6445-010 PWR XFMR LAMINATED 10VA TH Delevan	4,281	RFQ	Datasheet	6445	Bulk	Obsolete	Laminated Core	115V, 230V	Parallel 5V, Series 10V	Parallel 2A, Series 1A	Dual	Dual	No	10VA	Through Hole	PC Pin	47.63mm L x 39.67mm W	36.50mm	4000Vrms	0.53 lb (240.4 g)
6445-012 PWR XFMR LAMINATED 10VA TH Delevan	2,283	RFQ	Datasheet	6445	Bulk	Obsolete	Laminated Core	115V, 230V	Parallel 6.3V, Series 12.6V	Parallel 1.6A, Series 800mA	Dual	Dual	No	10VA	Through Hole	PC Pin	47.63mm L x 39.67mm W	36.50mm	4000Vrms	0.53 lb (240.4 g)
6445-016 PWR XFMR LAMINATED 10VA TH Delevan	1,572	RFQ	Datasheet	6445	Bulk	Obsolete	Laminated Core	115V, 230V	Parallel 8V, Series 16V	Parallel 1.25A, Series 620mA	Dual	Dual	No	10VA	Through Hole	PC Pin	47.63mm L x 39.67mm W	36.50mm	4000Vrms	0.53 lb (240.4 g)
6445-020 PWR XFMR LAMINATED 10VA TH Delevan	4,012	RFQ	Datasheet	6445	Bulk	Obsolete	Laminated Core	115V, 230V	Parallel 10V, Series 20V	Parallel 1A, Series 500mA	Dual	Dual	No	10VA	Through Hole	PC Pin	47.63mm L x 39.67mm W	36.50mm	4000Vrms	0.53 lb (240.4 g)
6445-024 PWR XFMR LAMINATED 10VA TH Delevan	2,347	RFQ	Datasheet	6445	Bulk	Obsolete	Laminated Core	115V, 230V	Parallel 12V, Series 24V	Parallel 840mA, Series 420mA	Dual	Dual	No	10VA	Through Hole	PC Pin	47.63mm L x 39.67mm W	36.50mm	4000Vrms	0.53 lb (240.4 g)
6445-028 PWR XFMR LAMINATED 10VA TH Delevan	2,697	RFQ	Datasheet	6445	Bulk	Obsolete	Laminated Core	115V, 230V	Parallel 14V, Series 28V	Parallel 730mA, Series 360mA	Dual	Dual	No	10VA	Through Hole	PC Pin	47.63mm L x 39.67mm W	36.50mm	4000Vrms	0.53 lb (240.4 g)
6445-036 PWR XFMR LAMINATED 10VA TH Delevan	1,444	RFQ	Datasheet	6445	Bulk	Obsolete	Laminated Core	115V, 230V	Parallel 18V, Series 36V	Parallel 560mA, Series 280mA	Dual	Dual	No	10VA	Through Hole	PC Pin	47.63mm L x 39.67mm W	36.50mm	4000Vrms	0.53 lb (240.4 g)
6446-010 PWR XFMR LAMINATED 20VA TH Delevan	2,130	RFQ	Datasheet	6446	Bulk	Obsolete	Laminated Core	115V, 230V	Parallel 5V, Series 10V	Parallel 4A, Series 2A	Dual	Dual	No	20VA	Through Hole	PC Pin	57.15mm L x 47.63mm W	36.50mm	4000Vrms	0.9 lb (408.23 g)
6446-012 PWR XFMR LAMINATED 20VA TH Delevan	1,319	RFQ	Datasheet	6446	Bulk	Obsolete	Laminated Core	115V, 230V	Parallel 6.3V, Series 12.6V	Parallel 3.3A, Series 1.6A	Dual	Dual	No	20VA	Through Hole	PC Pin	57.15mm L x 47.63mm W	36.50mm	4000Vrms	0.9 lb (408.23 g)
6446-016 PWR XFMR LAMINATED 20VA TH Delevan	3,206	RFQ	Datasheet	6446	Bulk	Obsolete	Laminated Core	115V, 230V	Parallel 8V, Series 16V	Parallel 2.5A, Series 1.25A	Dual	Dual	No	20VA	Through Hole	PC Pin	57.15mm L x 47.63mm W	36.50mm	4000Vrms	0.9 lb (408.23 g)
6446-020 PWR XFMR LAMINATED 20VA TH Delevan	3,071	RFQ	Datasheet	6446	Bulk	Obsolete	Laminated Core	115V, 230V	Parallel 10V, Series 20V	Parallel 2A, Series 1A	Dual	Dual	No	20VA	Through Hole	PC Pin	57.15mm L x 47.63mm W	36.50mm	4000Vrms	0.9 lb (408.23 g)
6446-024 PWR XFMR LAMINATED 20VA TH Delevan	4,739	RFQ	Datasheet	6446	Bulk	Obsolete	Laminated Core	115V, 230V	Parallel 12V, Series 24V	Parallel 1.66A, Series 830mA	Dual	Dual	No	20VA	Through Hole	PC Pin	57.15mm L x 47.63mm W	36.50mm	4000Vrms	0.9 lb (408.23 g)
6446-028 PWR XFMR LAMINATED 20VA TH Delevan	1,482	RFQ	Datasheet	6446	Bulk	Obsolete	Laminated Core	115V, 230V	Parallel 14V, Series 28V	Parallel 1.44A, Series 720mA	Dual	Dual	No	20VA	Through Hole	PC Pin	57.15mm L x 47.63mm W	36.50mm	4000Vrms	0.9 lb (408.23 g)
6446-036 PWR XFMR LAMINATED 20VA TH Delevan	4,193	RFQ	Datasheet	6446	Bulk	Obsolete	Laminated Core	115V, 230V	Parallel 18V, Series 36V	Parallel 1.12A, Series 560mA	Dual	Dual	No	20VA	Through Hole	PC Pin	57.15mm L x 47.63mm W	36.50mm	4000Vrms	0.9 lb (408.23 g)
6447-010 PWR XFMR LAMINATED 30VA TH Delevan	3,519	RFQ	Datasheet	6447	Bulk	Obsolete	Laminated Core	115V, 230V	Parallel 5V, Series 10V	Parallel 6A, Series 3A	Dual	Dual	No	30VA	Through Hole	PC Pin	66.68mm L x 55.55mm W	39.67mm	4000Vrms	1.2 lbs (544.3 g)
6447-012 PWR XFMR LAMINATED 30VA TH Delevan	4,018	RFQ	Datasheet	6447	Bulk	Obsolete	Laminated Core	115V, 230V	Parallel 6.3V, Series 12.6V	Parallel 4.8A, Series 2.4A	Dual	Dual	No	30VA	Through Hole	PC Pin	66.68mm L x 55.55mm W	39.67mm	4000Vrms	1.2 lbs (544.3 g)
6447-016 PWR XFMR LAMINATED 30VA TH Delevan	4,531	RFQ	Datasheet	6447	Bulk	Obsolete	Laminated Core	115V, 230V	Parallel 8V, Series 16V	Parallel 3.8A, Series 1.9A	Dual	Dual	No	30VA	Through Hole	PC Pin	66.68mm L x 55.55mm W	39.67mm	4000Vrms	1.2 lbs (544.3 g)
6447-020 PWR XFMR LAMINATED 30VA TH Delevan	1,605	RFQ	Datasheet	6447	Bulk	Obsolete	Laminated Core	115V, 230V	Parallel 10V, Series 20V	Parallel 3A, Series 1.5A	Dual	Dual	No	30VA	Through Hole	PC Pin	66.68mm L x 55.55mm W	39.67mm	4000Vrms	1.2 lbs (544.3 g)
6447-024 PWR XFMR LAMINATED 30VA TH Delevan	1,431	RFQ	Datasheet	6447	Bulk	Obsolete	Laminated Core	115V, 230V	Parallel 12V, Series 24V	Parallel 2.5A, Series 1.25A	Dual	Dual	No	30VA	Through Hole	PC Pin	66.68mm L x 55.55mm W	39.67mm	4000Vrms	1.2 lbs (544.3 g)

FAQ

Frequently Asked Questions

What are Power Transformers components used for?

Power Transformers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Power Transformers part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Power Transformers parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.